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    Method of controlling fluid pressure-actuated switching component and control system for same
    2.
    发明授权
    Method of controlling fluid pressure-actuated switching component and control system for same 有权
    控制液压致动开关元件及其控制系统的方法

    公开(公告)号：US09284865B2

    公开(公告)日：2016-03-15

    申请号：US13882808

    申请日：2012-11-16

    Applicant: Eaton Corporation

    Inventor： Robert D. Keller ,  David Turner ,  Mark L. Dell'Eva

    IPC: F01L13/00 ,  F01L1/14 ,  F01L1/18 ,  F16K31/06 ,  F01L1/24

    CPC classification number: F01L13/0015 ,  F01L1/14 ,  F01L1/18 ,  F01L1/24 ,  F01L13/0036 ,  F01L2800/00 ,  F01L2820/043 ,  F16K31/0644

    Abstract: A method includes energizing a solenoid valve of a hydraulic control system according to a predetermined timing schedule to move a valve member of the solenoid valve. The solenoid valve is operatively connected to the switching component by a fluid control passage, such as a passage in an engine block, to deliver pressurized fluid from a supply passage when the valve member moves to switch the switching component from a first mode to a second mode. An operating parameter of the control system is measured. The operating parameter may be a period of time over which the valve member moves, or a sensed operating parameter of the fluid, such as pressure or temperature. The measured parameter is then compared with a predetermined parameter. Energizing of the solenoid valve is then adjusted based on the difference.

    Abstract translation: 一种方法包括根据预定的时间表向液压控制系统的电磁阀通电以移动电磁阀的阀构件。 电磁阀通过流体控制通道（例如发动机缸体中的通道）可操作地连接到开关部件，以在阀构件移动以将切换部件从第一模式切换到第二模式时从供应通道输送加压流体 模式。 测量控制系统的运行参数。 操作参数可以是阀构件移动的时间段或流体的感测操作参数，例如压力或温度。 然后将测量的参数与预定参数进行比较。 然后根据差异来调整电磁阀的通电。

    Electrical switching apparatus and trip assembly therefor
    5.
    发明授权
    Electrical switching apparatus and trip assembly therefor 有权
    电气开关装置及其组合

    公开(公告)号：US09384910B1

    公开(公告)日：2016-07-05

    申请号：US14706061

    申请日：2015-05-07

    Applicant: Eaton Corporation

    Inventor： Kameron James Kline ,  Mark Janusek ,  Jack Edward Devine ,  David Turner

    IPC: H01H77/00 ,  H01H3/46 ,  H01H3/42 ,  H01H9/16 ,  H01H3/38 ,  H01H73/38 ,  H01H71/02 ,  H01H71/04 ,  H01H71/24 ,  H01H73/36 ,  H01H73/12

    CPC classification number: H01H3/42 ,  H01H3/38 ,  H01H3/46 ,  H01H9/16 ,  H01H9/161 ,  H01H71/0228 ,  H01H71/04 ,  H01H71/24 ,  H01H71/2463 ,  H01H71/465 ,  H01H73/12 ,  H01H73/36 ,  H01H73/38 ,  H01H73/64 ,  H01H2235/01

    Abstract: A trip assembly is for an electrical switching apparatus. The electrical switching apparatus includes a housing, a reset assembly, an electrical communication assembly, separable contacts, and an operating mechanism for opening and closing the separable contacts. The operating mechanism includes a trip bar and a crossbar. The trip assembly includes: a mounting assembly coupled to the housing; an actuating element coupled to the mounting assembly, the actuating element being electrically connected to the electrical communication assembly; a trip cam coupled to the mounting assembly, the trip cam cooperating with the reset assembly in order to reset the actuating element; and an indication assembly coupled to the mounting assembly. The actuating element is structured to drive the trip cam into the trip bar in order to trip open the separable contacts. The actuating element cooperates with the indication assembly to electrically communicate a circuit status to the electrical communication assembly.

    Abstract translation: 跳闸组件用于电气开关装置。 电气开关装置包括壳体，复位组件，电气连接组件，可分离触点以及用于打开和关闭可分离触点的操作机构。 操作机构包括跳闸杆和横杆。 跳闸组件包括：联接到壳体的安装组件; 联接到所述安装组件的致动元件，所述致动元件电连接到所述电气连接组件; 耦合到所述安装组件的跳闸凸轮，所述跳闸凸轮与所述复位组件配合以便复位所述致动元件; 以及联接到所述安装组件的指示组件。 致动元件构造成将脱扣凸轮驱动到跳闸杆中，以便打开可分离的触点。 致动元件与指示组件协作以将电路状态电气传递到电气通信组件。

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